Spicy fish leftovers

a friend who used to work in a fish and chip shop in the UK in her student days gave me an idea for the leftover bakaliaro from yesterday's lunch- at the end of the day, her boss would give her some of the leftover fried battered fish, she;d take it home and take off he batter, and roll it in some flour and garam masala, put it in the oven and heat it up, and she would share this dinner with her flatmates (i added some black sesame seeds to mine)